Lawn mower blade



FIG. 1 is a front elevational view of the lawn mower blade of the present invention;

FIG. 2 is a rear elevational view of the lawn mower blade of FIG. 1;

FIG. 3 is a left side elevational view of the lawn mower blade of FIG. 1, the right view being substantially similar; and,

FIG. 4 is a bottom plan view of the lawn mower blade of FIG. 1, the top view being substantially similar. 

The ornamental design for a lawn mower blade, as shown and described. 